1. Phone screen with recruiter
2. Phone screen with hiring manager
3. video panel interview
They might want to save cost so they wanted me to have a 4-hour video interview with 4 groups. The first group was two data engineers, and they asked some machine learning questions; the second was the VP of Data, and he asked questions about videos ads terms, statistics, data analysis, and SQL. The third group was the director of BI team, and she mainly focused on behavioral questions. The last group test my SQL capability.